A technique for mapping three-dimensional number densities of species in laser produced plumes

R.A. AlWazzan; Ciaran Lewis; Thomas Morrow

A technique for mapping three-dimensional number densities of species in laser produced plumes

R.A. AlWazzan, Ciaran Lewis, Thomas Morrow

Research output: Contribution to journal › Article › peer-review

Abstract

The potential of a diagnostic technique to provide quantitative three-dimensional (3D) density distributions of species in a low temperature laser-produced plume is shown. An expanded, short pulse, tunable dye laser is used to probe the plume at a set time during the expansion. Simultaneous recording of two-dimensional in-line absorbance maps and orthogonal recording of laser induced fluorescence permits the 3D density mapping by scanning the dye laser frequency. Preliminary data, supported by a simple model, is presented for the case of Ba II ions in a YBCO plume heated by a KrF laser. (C) 1996 American Institute of Physics.

Original language	English
Pages (from-to)	85-88
Number of pages	4
Journal	Review of Scientific Instruments
Volume	67
Publication status	Published - 1996

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title = "A technique for mapping three-dimensional number densities of species in laser produced plumes",

abstract = "The potential of a diagnostic technique to provide quantitative three-dimensional (3D) density distributions of species in a low temperature laser-produced plume is shown. An expanded, short pulse, tunable dye laser is used to probe the plume at a set time during the expansion. Simultaneous recording of two-dimensional in-line absorbance maps and orthogonal recording of laser induced fluorescence permits the 3D density mapping by scanning the dye laser frequency. Preliminary data, supported by a simple model, is presented for the case of Ba II ions in a YBCO plume heated by a KrF laser. (C) 1996 American Institute of Physics.",

author = "R.A. AlWazzan and Ciaran Lewis and Thomas Morrow",

year = "1996",

language = "English",

volume = "67",

pages = "85--88",

journal = "Review of Scientific Instruments",

issn = "0034-6748",

publisher = "American Institute of Physics",

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TY - JOUR

T1 - A technique for mapping three-dimensional number densities of species in laser produced plumes

AU - AlWazzan, R.A.

AU - Lewis, Ciaran

AU - Morrow, Thomas

PY - 1996

Y1 - 1996

N2 - The potential of a diagnostic technique to provide quantitative three-dimensional (3D) density distributions of species in a low temperature laser-produced plume is shown. An expanded, short pulse, tunable dye laser is used to probe the plume at a set time during the expansion. Simultaneous recording of two-dimensional in-line absorbance maps and orthogonal recording of laser induced fluorescence permits the 3D density mapping by scanning the dye laser frequency. Preliminary data, supported by a simple model, is presented for the case of Ba II ions in a YBCO plume heated by a KrF laser. (C) 1996 American Institute of Physics.

AB - The potential of a diagnostic technique to provide quantitative three-dimensional (3D) density distributions of species in a low temperature laser-produced plume is shown. An expanded, short pulse, tunable dye laser is used to probe the plume at a set time during the expansion. Simultaneous recording of two-dimensional in-line absorbance maps and orthogonal recording of laser induced fluorescence permits the 3D density mapping by scanning the dye laser frequency. Preliminary data, supported by a simple model, is presented for the case of Ba II ions in a YBCO plume heated by a KrF laser. (C) 1996 American Institute of Physics.

M3 - Article

SN - 0034-6748

VL - 67

SP - 85

EP - 88

JO - Review of Scientific Instruments

JF - Review of Scientific Instruments

ER -

A technique for mapping three-dimensional number densities of species in laser produced plumes

Abstract

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